101.   Doubts have cropped up about the tour over security concerns as tension mounted in the region following the U.S.-led air strikes in Afghanistan.

102.   Estrada, however, dismissed the concern as premature, saying the program has not yet been put together.

103.   Fear of the supernatural alternated with health concerns as the eclipse moved eastward.

104.   Higher drug prices, though, are only one concern as the drug industry consolidates.

105.   He spoke of his pain as a Swiss national to be criticized by foreign Jewish groups and his concern as Jew to be condemned by anti-Semites in Switzerland.

106.   In February, the U.S. State Department included Singapore among countries of top concern as money laundering centers for drug traffickers.

107.   Irving cited national security and First Amendment concerns as reasons for maintaining the foreign ownership restriction on broadcast properties.

108.   Japanese automakers acknowledged concern as the clock ticked down, but said they were waiting to see how talks in Geneva would play out.

109.   Many see the expressions of concern as disingenuous.

110.   Miller said his immediate concern as the new chairman would be making sure the governors are heard as Congress considers welfare reform legislation.